dewedev/src/components/NavigationConfirmModal.js

import React from 'react';
import { AlertTriangle } from 'lucide-react';

const NavigationConfirmModal = ({ isOpen, onConfirm, onCancel, targetPath, hasData }) => {
  if (!isOpen) return null;

  const getDataSummary = () => {
    try {
      const invoiceData = localStorage.getItem('currentInvoice');
      const objectData = localStorage.getItem('objectEditorData');
      const tableData = localStorage.getItem('tableEditorData');
      
      const summary = [];
      
      if (invoiceData) {
        const parsed = JSON.parse(invoiceData);
        if (parsed.invoiceNumber) summary.push(`Invoice #${parsed.invoiceNumber}`);
        if (parsed.company?.name) summary.push(`Company information (${parsed.company.name})`);
        if (parsed.client?.name) summary.push(`Client information (${parsed.client.name})`);
        if (parsed.items?.length > 0) summary.push(`${parsed.items.length} line items`);
      }
      
      if (objectData) {
        const parsed = JSON.parse(objectData);
        if (parsed && Object.keys(parsed).length > 0) {
          summary.push(`Object data with ${Object.keys(parsed).length} properties`);
        }
      }
      
      if (tableData) {
        const parsed = JSON.parse(tableData);
        if (parsed && parsed.length > 0) {
          summary.push(`Table data with ${parsed.length} rows`);
        }
      }
      
      return summary;
    } catch (error) {
      return ['Unsaved data'];
    }
  };

  const dataSummary = getDataSummary();

  return (
    <div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 p-4">
      <div className="bg-white dark:bg-gray-800 rounded-lg shadow-xl max-w-md w-full overflow-hidden">
        {/* Header */}
        <div className="px-6 py-4 border-b border-gray-200 dark:border-gray-700 bg-amber-50 dark:bg-amber-900/20">
          <div className="flex items-center gap-3">
            <div className="flex-shrink-0">
              <AlertTriangle className="h-6 w-6 text-amber-600 dark:text-amber-400" />
            </div>
            <div>
              <h3 className="text-lg font-semibold text-amber-900 dark:text-amber-100">
                Confirm Navigation
              </h3>
              <p className="text-sm text-amber-700 dark:text-amber-300">
                You have unsaved data that will be lost
              </p>
            </div>
          </div>
        </div>

        {/* Content */}
        <div className="px-6 py-4">
          <p className="text-gray-700 dark:text-gray-300 mb-4">
            You currently have unsaved data that will be lost if you leave this page. Are you sure you want to continue?
          </p>
          
          {dataSummary.length > 0 && (
            <div className="bg-gray-50 dark:bg-gray-700 rounded-md p-3 mb-4">
              <p className="text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                You currently have:
              </p>
              <ul className="text-sm text-gray-600 dark:text-gray-600 space-y-1">
                {dataSummary.map((item, index) => (
                  <li key={index} className="flex items-center">
                    <span className="w-1.5 h-1.5 bg-amber-500 rounded-full mr-2 flex-shrink-0"></span>
                    {item}
                  </li>
                ))}
              </ul>
            </div>
          )}

          <div className="bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-md p-3">
            <p className="text-blue-800 dark:text-blue-200 text-sm">
              <strong>Tip:</strong> Consider saving or exporting your current work before proceeding.
            </p>
          </div>
        </div>

        {/* Footer */}
        <div className="px-6 py-4 bg-gray-50 dark:bg-gray-700 border-t border-gray-200 dark:border-gray-600 flex justify-end gap-3">
          <button
            onClick={onCancel}
            className="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-600 border border-gray-300 dark:border-gray-500 rounded-md hover:bg-gray-50 dark:hover:bg-gray-500 transition-colors"
          >
            Cancel
          </button>
          <button
            onClick={onConfirm}
            className="px-4 py-2 text-sm font-medium text-white bg-amber-600 hover:bg-amber-700 rounded-md transition-colors flex items-center gap-2"
          >
            <AlertTriangle className="h-4 w-4" />
            Continue & Lose Data
          </button>
        </div>
      </div>
    </div>
  );
};

export default NavigationConfirmModal;